Package: debci Hi. I'm filing this against debci becuase that's where I'm seeing it, and because maybe there is xomething that could be worked around. but I think probably the root cause is in munin.
I have anomalous protan, which is a form of colour vision anomaly. I find it very difficult to see which line is which on, say https://ci.debian.net/munin/static/dynazoom.html?cgiurl_graph=/munin-cgi/munin-cgi-graph&plugin_name=debian.net/ci-master.debian.net/debci_queue_size&size_x=800&size_y=400&start_epoch=1784981699&stop_epoch=1785672899 Now, there are lots of lines here and the colours are ever going to be easy to distinguish. My usual approach here is to use a tool which lets me magnify individual pixels and read out their hex values. This is tiresome, but it usually works. However, this approach fails with the graphs on ci.d.n. I downloaded an example graph and loaded it into gm display, which has a pixel magifier. I selected a pixel whbich is part of one of the vertical lines in one of the graphs. (I think most people would call the line "blue"[1].) The pixel which is part of the vertical line is coloured #4111a0. In the key there are number of colour squares; the closest one is amrhf which is coloured #330099. You will not that #330099 != #4111a0. So the two pixels are not the same colour. I haven't done the arithmetic with a calculator but I think #4111a0 is probably a linear combination of #330099 and white. This is probably due to antialiasing. The problem could be fixed if antialiasing were turned off, or if every line was sufficiently wide that its darkest pixel was the same colour as the key. There are other approaches to colour vision accessibility of course. Labelling the lines themselves somehow would help. Thsnks, Ian. [1] One of the effects of anomalous colour vision is sometimes-justifiable disagreement with other people about what colour-word ought to be applied to a particular real-world colour. -- Ian Jackson <[email protected]> These opinions are my own. Pronouns: they/he. If I emailed you from @fyvzl.net or @evade.org.uk, that is a private address which bypasses my fierce spamfilter.
